<div class="layui-form" lay-filter="layuiadmin-form-commentx" id="layuiadmin-form-commentx">


  <input type="hidden" id="rId" name="rId" />
    <div id="test1" lay-filter="test1"></div>
  
      <div class="layui-form-item">
        <label class="layui-form-label"></label>
        <div class="layui-input-inline">
          <input type="button" lay-submit lay-filter="layuiadmin-app-com-submitx" value="确认" class="layui-btn">
        </div>
      </div>
    </div>